Find a Warehouse - Costco Customer Service
Find your nearest Costco warehouse location and explore helpful self-service options for customer support.
What are Costco’s hours of operation? - Costco Customer Service
The Costco app is another way to find our locations’ hours. It’s free to download on the iTunes or Google Play app stores. As of June 30, 2025, exclusive earlier shopping hours for Executive …
How can I find if an item is available at my local Costco?
Use the Costco App. Head to our mobile app page to learn more. Visit the membership counter at your local Costco in person. Call your local warehouse and choose the phone menu option for …
How can I locate a product on Costco.com?
To search for a product online at Costco.com, enter a keyword or an item number into the search engine at the top. If the item you’re seeking is in stock and available for purchase, your search …
How can I see what products are available on Costco.com?
To view products on Costco.com, either type what you’re looking for into the Search box, or mouse over "Shop" to view our different categories. Simply click on the name or picture of an …
How can I see if an item sold on Costco.com is also available at my ...
Many food items and household supplies found in our warehouse locations can also be delivered right to your door through our CostcoGrocery program. You can also find product availability at …
Find Answers - Costco Customer Service
Simply stop by the membership desk of your local Costco or give our Membership Department a call at 1-800-774-2678. You can use our Warehouse Locator tool here
How can I suggest a new Costco warehouse location?
How can I suggest a new Costco warehouse location? Costco is always looking for new locations, so we’d love to hear any suggestions you might have for us!
Costco Gas Station FAQs
It is the responsibility of the card issuer to remove the "pre-authorization" amount promptly. Please call the bank customer service number on the back of your card if you have questions …
What are Costco’s holiday closures? - Costco Customer Service
Costco Shop Card Balance Order By Item Number Costco Technical & Warranty Services Volume Sales: Export & Domestic Order Status Preventing Fraud Shipping Rebates Recalls & Product …